Pytania na egzamin #2

1. You are designing a control that retrieves current stock prices and displays them in a ListBox object that is updated regularly. Which of the following is the best strategy for creating your custom element?  B. Use a preexisting WPF element with a custom template.  C. Create a user control.  D. Create a custom control.

2. You are designing a control that downloads stock market quotes and displays them in a rolling stock-ticker format that moves constantly across the top of the window. Which of the following is the best strategy for creating your custom element?  B. Use a preexisting WPF element with a custom template.  C. Create a user control.  D. Create a custom control.

3. Which of the following is required to implement theme-specific templates for a custom control?  A. Create separate templates for each theme.  B. Create separate folders for each theme.  C. Set ThemeInfoAttribute.  D. Provide a generic template for themes that are not supported.